A 4-bit broadband CMOS phase shifter using magnetically coupled all-pass networks

Jun Jie Huang; Hsiao Yun Li; Jia Shiang Fu

doi:10.1109/EuMIC.2016.7777504

A 4-bit broadband CMOS phase shifter using magnetically coupled all-pass networks

Jun Jie Huang, Hsiao Yun Li, Jia Shiang Fu

電機工程學系

研究成果: 書貢獻/報告類型 › 會議論文篇章 › 同行評審

6 引文斯高帕斯（Scopus）

摘要

Using magnetically coupled all-pass networks (MCAPNs) for phase-shifter design, the tradeoff between the amount of phase shift and the bandwidth over which the phase shift remains constant can be exploited. In this work, a 4-bit fully-differential phase shifter is designed at 2.45 GHz based on MCAPNs in TSMC 0.18μm CMOS process with the goal of maximizing the phase-shift bandwidth. Measurement results show that the rms phase error is less than 3° from 1.28 GHz to 4.23 GHz, corresponding to a bandwidth of 107%. Over the entire bandwidth, the return losses are greater than 7.7 dB and the amplitude error is within ±1.5 dB. At 2.45 GHz, the average insertion loss is 10.3 dB.

原文	???core.languages.en_GB???
主出版物標題	EuMIC 2016 - 11th European Microwave Integrated Circuits Conference
發行者	Institute of Electrical and Electronics Engineers Inc.
頁面	117-120
頁數	4
ISBN（電子）	9782874870446
DOIs	https://doi.org/10.1109/EuMIC.2016.7777504
出版狀態	已出版 - 7 12月 2016
事件	11th European Microwave Integrated Circuits Conference, EuMIC 2016 - London, United Kingdom 持續時間: 3 10月 2016 → 4 10月 2016

出版系列

名字	EuMIC 2016 - 11th European Microwave Integrated Circuits Conference

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	11th European Microwave Integrated Circuits Conference, EuMIC 2016
國家/地區	United Kingdom
城市	London
期間	3/10/16 → 4/10/16

存取文件

10.1109/EuMIC.2016.7777504

引用此

Huang, J. J., Li, H. Y., & Fu, J. S. (2016). A 4-bit broadband CMOS phase shifter using magnetically coupled all-pass networks. 於 EuMIC 2016 - 11th European Microwave Integrated Circuits Conference (頁 117-120). 文章 7777504 (EuMIC 2016 - 11th European Microwave Integrated Circuits Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EuMIC.2016.7777504

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title = "A 4-bit broadband CMOS phase shifter using magnetically coupled all-pass networks",

abstract = "Using magnetically coupled all-pass networks (MCAPNs) for phase-shifter design, the tradeoff between the amount of phase shift and the bandwidth over which the phase shift remains constant can be exploited. In this work, a 4-bit fully-differential phase shifter is designed at 2.45 GHz based on MCAPNs in TSMC 0.18μm CMOS process with the goal of maximizing the phase-shift bandwidth. Measurement results show that the rms phase error is less than 3° from 1.28 GHz to 4.23 GHz, corresponding to a bandwidth of 107%. Over the entire bandwidth, the return losses are greater than 7.7 dB and the amplitude error is within ±1.5 dB. At 2.45 GHz, the average insertion loss is 10.3 dB.",

author = "Huang, {Jun Jie} and Li, {Hsiao Yun} and Fu, {Jia Shiang}",

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Huang, JJ, Li, HY & Fu, JS 2016, A 4-bit broadband CMOS phase shifter using magnetically coupled all-pass networks. 於 EuMIC 2016 - 11th European Microwave Integrated Circuits Conference., 7777504, EuMIC 2016 - 11th European Microwave Integrated Circuits Conference, Institute of Electrical and Electronics Engineers Inc., 頁 117-120, 11th European Microwave Integrated Circuits Conference, EuMIC 2016, London, United Kingdom, 3/10/16. https://doi.org/10.1109/EuMIC.2016.7777504

A 4-bit broadband CMOS phase shifter using magnetically coupled all-pass networks. / Huang, Jun Jie; Li, Hsiao Yun; Fu, Jia Shiang.
EuMIC 2016 - 11th European Microwave Integrated Circuits Conference. Institute of Electrical and Electronics Engineers Inc., 2016. p. 117-120 7777504 (EuMIC 2016 - 11th European Microwave Integrated Circuits Conference).

研究成果: 書貢獻/報告類型 › 會議論文篇章 › 同行評審

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N2 - Using magnetically coupled all-pass networks (MCAPNs) for phase-shifter design, the tradeoff between the amount of phase shift and the bandwidth over which the phase shift remains constant can be exploited. In this work, a 4-bit fully-differential phase shifter is designed at 2.45 GHz based on MCAPNs in TSMC 0.18μm CMOS process with the goal of maximizing the phase-shift bandwidth. Measurement results show that the rms phase error is less than 3° from 1.28 GHz to 4.23 GHz, corresponding to a bandwidth of 107%. Over the entire bandwidth, the return losses are greater than 7.7 dB and the amplitude error is within ±1.5 dB. At 2.45 GHz, the average insertion loss is 10.3 dB.

AB - Using magnetically coupled all-pass networks (MCAPNs) for phase-shifter design, the tradeoff between the amount of phase shift and the bandwidth over which the phase shift remains constant can be exploited. In this work, a 4-bit fully-differential phase shifter is designed at 2.45 GHz based on MCAPNs in TSMC 0.18μm CMOS process with the goal of maximizing the phase-shift bandwidth. Measurement results show that the rms phase error is less than 3° from 1.28 GHz to 4.23 GHz, corresponding to a bandwidth of 107%. Over the entire bandwidth, the return losses are greater than 7.7 dB and the amplitude error is within ±1.5 dB. At 2.45 GHz, the average insertion loss is 10.3 dB.

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A 4-bit broadband CMOS phase shifter using magnetically coupled all-pass networks

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